Karaoke Machine with 2 Wireless Microphone Speakers, a Portable Bluetooth PA System for Adults and Children, Suitable for Home Gatherings, Birthday Parties, and Singing Practice. LILUOSUO Karaoke Machine is equipped with two 20W high-power speakers and a powerful bass diaphragm, as well as two wireless microphones with voice-changing function, making performances more joyful and entertaining. Both adults and children can easily use this portable PA system. It is popular in a variety of activities such as family gatherings, birthday parties, holiday celebrations, outdoor camping, picnics, and singing practice. High-quality speakers: Clear and pure sound quality, rich and full-bodied tones, powerful and impactful bass, bright and clear high tones, rich details with strong stereo sensation, wide and expansive soundstage, bringing you an ultimate music feast 2 wireless microphones: Featuring pure sound quality, stable signal, sensitive sound pick-up, capturing subtle details and filtering out noise. Can switch between 5 voice modes: Original sound, KTV, male voice, female voice, baby voice. Powerful compatibility system: Excellent compatibility, supporting multiple operating systems and software versions, able to connect various external devices including USB flash drives, TF cards, 3.5mm audio cables, while also supporting Bluetooth wireless connections. RGB colorful lighting: Enhancing your high-quality music enjoyment with a visual wonder. You can freely adjust the lighting effects according to different song styles and environments, creating a vibrant, colorful audio-visual feast. 5-star after-sales service: We rigorously screen and inspect products before shipment to ensure they function properly. Customers are entitled to a 90-day return and exchange policy, as well as lifetime warranty service. If you encounter any issues, feel free to contact us, and we will provide you with the best solution within 12 hours.